https://govtribe.com/category/unspsc/32111500-diodes yearly 0.8 https://govtribe.com/category/unspsc/32110000-discrete-semiconductor-devices yearly 0.8 https://govtribe.com/category/unspsc/32111600-transistors yearly 0.8 https://govtribe.com/category/unspsc/32111700-semiconductor-devices yearly 0.8 https://govtribe.com/category/unspsc/32111513-varactor-diode yearly 0.8 https://govtribe.com/category/unspsc/32111514-pin-diode yearly 0.8 https://govtribe.com/category/unspsc/32111515-optical-diode yearly 0.8 https://govtribe.com/category/unspsc/32111707-semiconductor-suspector yearly 0.8 https://govtribe.com/category/unspsc/32111708-impedance-matching-network yearly 0.8 https://govtribe.com/category/unspsc/32111709-temperature-compensating-network yearly 0.8